A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 6220-01-571-5721
NSN 5855-01-228-0942
NSN 6110-00-376-4834
NSN 6685-00-774-9682
NSN 6645-01-123-9277
NSN 5935-01-010-3415
NSN 5985-00-468-7361
NSN 5960-01-408-6290
NSN 5999-01-588-7348
NSN 5925-00-717-6319
NSN 5965-01-555-8775
NSN 6685-01-455-3808